DE3266624D1 - Process for the selective hydrogenation of fatty acid derivatives and selectively hydrogenated fatty acid derivatives - Google Patents

Process for the selective hydrogenation of fatty acid derivatives and selectively hydrogenated fatty acid derivatives

Info

Publication number
DE3266624D1
DE3266624D1 DE8282301663T DE3266624T DE3266624D1 DE 3266624 D1 DE3266624 D1 DE 3266624D1 DE 8282301663 T DE8282301663 T DE 8282301663T DE 3266624 T DE3266624 T DE 3266624T DE 3266624 D1 DE3266624 D1 DE 3266624D1
Authority
DE
Germany
Prior art keywords
fatty acid
acid derivatives
double bonds
moieties containing
selectively hydrogenated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8282301663T
Other languages
German (de)
Inventor
Wiebe Schokker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Application granted granted Critical
Publication of DE3266624D1 publication Critical patent/DE3266624D1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C11C3/126—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on other metals or derivates

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Logic Circuits (AREA)
  • Catalysts (AREA)
  • Edible Oils And Fats (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A process for selectively hydrogenating a fatty acid derivative, such as a triglyceride fat or oil, having fatty acid moieties containing more than two double bonds as well as fatty acid moieties containing two double bonds comprises catalytic hydrogenation in the presence of at least 1.8 mol of ammonia per litre of fatty acid derivative. The high level of ammonia present allows increased selectivity to occur such that the fatty acid moieties containing more than two double bonds are highly selectively hydrogenated to moieties containing a two double bonds. Depending on the catalyst and derivative employed SII values of at least 10 and trans-isomerisation of less than 5 mol% can be derived.
DE8282301663T 1981-04-02 1982-03-30 Process for the selective hydrogenation of fatty acid derivatives and selectively hydrogenated fatty acid derivatives Expired DE3266624D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8101637A NL8101637A (en) 1981-04-02 1981-04-02 PROCESS FOR THE SELECTIVE HYDROGENATION OF FATTY ACID DERIVATIVES.

Publications (1)

Publication Number Publication Date
DE3266624D1 true DE3266624D1 (en) 1985-11-07

Family

ID=19837279

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282301663T Expired DE3266624D1 (en) 1981-04-02 1982-03-30 Process for the selective hydrogenation of fatty acid derivatives and selectively hydrogenated fatty acid derivatives

Country Status (13)

Country Link
EP (1) EP0063427B1 (en)
JP (1) JPS57177099A (en)
AT (1) ATE15912T1 (en)
AU (1) AU553083B2 (en)
CA (1) CA1162563A (en)
DE (1) DE3266624D1 (en)
DK (1) DK149982A (en)
ES (1) ES8303276A1 (en)
FI (1) FI821126L (en)
NL (1) NL8101637A (en)
NO (1) NO153654C (en)
PT (1) PT74688B (en)
ZA (1) ZA822261B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8859794B2 (en) * 2005-04-26 2014-10-14 Battelle Memorial Institute Use of fatty acids as feed material in polyol process
JP5771192B2 (en) 2009-05-20 2015-08-26 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Process for producing fatty alcohols by hydrogenating fatty acid triglycerides over a copper-containing heterogeneous catalyst

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201431A (en) * 1963-03-19 1965-08-17 Swift & Co Selective hydrogenation of malvalic and sterculic acids in cottonseed oil
NL7904781A (en) * 1979-06-19 1980-12-23 Unilever Nv PROCESS FOR THE SELECTIVE HYDROGENATION OF FATTY ACID DERIVATIVES.

Also Published As

Publication number Publication date
CA1162563A (en) 1984-02-21
NO821104L (en) 1982-10-04
PT74688A (en) 1982-05-01
JPS57177099A (en) 1982-10-30
DK149982A (en) 1982-10-03
AU553083B2 (en) 1986-07-03
FI821126L (en) 1982-10-03
NO153654C (en) 1986-05-07
EP0063427B1 (en) 1985-10-02
EP0063427A3 (en) 1983-08-10
NL8101637A (en) 1982-11-01
ATE15912T1 (en) 1985-10-15
ES511078A0 (en) 1983-02-01
AU8216382A (en) 1982-10-07
ES8303276A1 (en) 1983-02-01
PT74688B (en) 1985-01-08
ZA822261B (en) 1983-11-30
NO153654B (en) 1986-01-20
EP0063427A2 (en) 1982-10-27
FI821126A0 (en) 1982-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee